CN202982941U - Linear accelerator anti-collision device - Google Patents
Linear accelerator anti-collision device Download PDFInfo
- Publication number
- CN202982941U CN202982941U CN 201220751452 CN201220751452U CN202982941U CN 202982941 U CN202982941 U CN 202982941U CN 201220751452 CN201220751452 CN 201220751452 CN 201220751452 U CN201220751452 U CN 201220751452U CN 202982941 U CN202982941 U CN 202982941U
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- linear accelerator
- collision
- therapeutic bed
- utility
- turn body
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Abstract
The utility model discloses a linear accelerator anti-collision device. The device comprises a holding and fixing stand, a rotary body positioned in front of the holding and fixing stand, a rotary mechanism between the holding and fixing stand and the rotary body, and a treatment bed in front of the rotary body, wherein two sides of the treatment bed are equipped with a plurality of sensors that are connected with an alarm. During operation, the sensors can sense a safe distance between an outer object and the treatment bed, and once the outer object is too close to the treatment bed, the alarm alarms for notification and then the operation is stopped.
Description
Technical field
This utility model relates to anticollision device, collision-prevention device.Refer to especially the linear accelerator anticollision device, collision-prevention device.
Background technology
Linear accelerator (linear accelerator) therapy apparatus can produce Photon beam and electron ray.The alternating voltage of the high volt of its input, trigger action by control system circuit output signal, accelerate the electronics that electron gun emits, through a succession of work, make the control circuit output signal to adjust the electron emissivity of electron gun, need and close rate stably and reach, by this, can produce the energy of kill cancer cell.So multiplex in treatment of cancer.And each position of human body can see through the different photo size of collocation, forms the radiation firing rate of the same shape of tumor, reaches tumor to give effective dose, avoids the therapeutic outcome of the unnecessary irradiation of organ.
In the use, through the turn body, the therapeutic bed work is located accurately, yet in the turn process, often cause work housing and therapeutic bed because of staff's carelessness or collide with the sufferer generation on therapeutic bed, causing bad impact, is the shortcoming that the present utmost point need improve.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to operate a kind of linear accelerator anticollision device, collision-prevention device.
For solving the problems of the technologies described above, a kind of linear accelerator anticollision device, collision-prevention device of this utility model comprises fixing frame, is positioned at the turn body that fixes frame the place ahead, is positioned at the rotating mechanism that fixes between frame and turn body and the position mechanisms such as therapeutic bed in turn body the place ahead and forms.
Enforcement of the present utility model is to be provided with a plurality of sensors in therapeutic bed both sides.
This utility model in the enforcement of this sensor, is that sensor and siren are online.
During this utility model operation, sensor can be responded to the safe distance of foreign object and therapeutic bed, once too near, will send circular by siren, and suspend action, can avoid by this infringement of equipment or personnel's easily outer injury.
Description of drawings
Fig. 1 is accelerator anticollision device, collision-prevention device structure chart.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is further elaborated.
As shown in the first figure, a kind of linear accelerator anticollision device, collision-prevention device of this utility model, comprise and fix frame 1, be positioned at the turn body 2 that fixes frame 1 the place ahead, be positioned at the rotating mechanism 4 that fixes 2 of frame 1 and turn bodies, and the therapeutic bed 3 of position in turn body 2 the place aheads forms, wherein, be provided with control box 21 in turn body 2.
A kind of linear accelerator anticollision device, collision-prevention device of this utility model is characterised in that, these therapeutic bed 3 dual-sides are provided with a plurality of sensors 31, near the distance of object this sensor 31 can be detected, do not act in safety range, once in risk range, namely might with therapeutic bed 3 or patient collision apart from the time, signal will occur.
And sensor 31 is online with siren 5, once signal occurs sensor 31, will start siren 5 and produce the sound of warning, also this signal can be done to suspend simultaneously the order for the treatment of, to avoid the incorrect of data.Wherein, this siren 5 can be located in turn body 2 or therapeutic bed 3.
In sum, a kind of linear accelerator anticollision device, collision-prevention device of this utility model can be avoided the infringement of equipment or personnel's easily outer injury by this.And can prevent artificial accident to engage the situation of collision.
Claims (2)
1. linear accelerator anticollision device, collision-prevention device, comprise and fix frame, be positioned at the turn body that fixes frame the place ahead, be positioned at the rotating mechanism that fixes between frame and turn body, and the therapeutic bed of position in turn body the place ahead forms, wherein, be provided with a plurality of sensors in therapeutic bed both sides, and this sensor and siren are online.
2. a kind of linear accelerator anticollision device, collision-prevention device as claimed in claim 1, wherein, this siren can be located in turn body or therapeutic bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220751452 CN202982941U (en) | 2012-12-19 | 2012-12-19 | Linear accelerator anti-collision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220751452 CN202982941U (en) | 2012-12-19 | 2012-12-19 | Linear accelerator anti-collision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202982941U true CN202982941U (en) | 2013-06-12 |
Family
ID=48554173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220751452 Expired - Fee Related CN202982941U (en) | 2012-12-19 | 2012-12-19 | Linear accelerator anti-collision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202982941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749425A (en) * | 2016-02-05 | 2016-07-13 | 沈阳东软医疗***有限公司 | Protection equipment |
-
2012
- 2012-12-19 CN CN 201220751452 patent/CN202982941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749425A (en) * | 2016-02-05 | 2016-07-13 | 沈阳东软医疗***有限公司 | Protection equipment |
| CN105749425B (en) * | 2016-02-05 | 2018-08-03 | 沈阳东软医疗***有限公司 | A kind of safeguard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong Province, Shenzhen city Longgang district center city of Longgang Tian An Digital Innovation Park plant No. three, A1402 A1403 Patentee after: SHENZHEN BASDA MEDICAL CO., LTD. Address before: Lin Xi Lu Dragon Dragon Street Industrial Park in Longgang District of Shenzhen City, Guangdong Province, No. three building 518000 Patentee before: Shenzhen Basda Medical Apparatus Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 workshop 1a1901, building a, beisida medical equipment building, 28 Nantong Avenue, Baolong community, Baolong street, Longgang District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN BASDA MEDICAL APPARATUS Co.,Ltd. Address before: 518000, A1402, A1403, No. three, Tian Tian Digital Innovation Park, Longgang center, Longgang District, Shenzhen, Guangdong Patentee before: SHENZHEN BASDA MEDICAL APPARATUS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20201219 |